12 Serverless Security Options Compared (2026): Features & Pricingnew
A buyer-focused comparison of twelve serverless security offerings concludes no standalone SKU is worth buying in 2026, with function protection bundled inside CNAPP contracts.
The scorecard compares twelve serverless security options on function-protection depth, pricing visibility, platform attach economics, multi-runtime coverage, and vendor viability. Microsoft Defender for Cloud tops the weighted scores at 4.75, with Prisma Cloud at 4.60 and Datadog at 4.55 noted for publishing clean per-function rates. The piece warns that Thundra and Epsagon are defunct and that most vendors bill functions inside platform units where costs are hard to see. It also references the Aqua Security Trivy supply chain incident and Google's finalized acquisition of Wiz as market context.